root@ip-10-60-1-9:/opt# ps -ef | grep guacd

root       5727      1  0 17:35 ?        00:00:00 guacd

root       5782   1939  0 17:37 pts/0    00:00:00 grep --color=auto guacd

From: Nick Couchman <vnick@apache.org>
Sent: Wednesday, April 10, 2019 1:32 PM
To: user@guacamole.apache.org
Subject: Re: Help with Guacamole 0.9.9

 

On Wed, Apr 10, 2019 at 1:29 PM Abner, Michael (SAMHSA/OMTO) <Michael.Abner@samhsa.hhs.gov> wrote:

No LSB modules are available.

Distributor ID: Ubuntu

Description:    Ubuntu 18.04.2 LTS

Release:        18.04

Codename:       bionic

 

[http-nio-8080-exec-10] ERROR o.g.g.w.GuacamoleWebSocketTunnelEndpoint - Creation of WebSocket tunnel to guacd failed: java.net.ConnectException: Connection refused (Connection refused)

 

A couple of things:

1) You should run a newer version than 0.9.9.  That version was released...a while ago.  1.0.0 is the current version, and 1.1.0 is on the way.  I think Ubuntu/Debian has a package available, but it hasn't been maintained by anyone recently, so it's several years behind.

2) Regarding the error you're seeing, is guacd actually running?

 

-Nick